curl -X POST "https://api.helicone.ai/v1/prompt-2025/query/environment-version" \
  -H "Authorization: Bearer $HELICONE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "promptId": "prompt_123",
    "environment": "production"
  }'

const response = await fetch('https://api.helicone.ai/v1/prompt-2025/query/environment-version', {
  method: 'POST',
  headers: {
    'Authorization': `Bearer ${HELICONE_API_KEY}`,
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
    promptId: "prompt_123",
    environment: "production"
  }),
});

const version = await response.json();

{
  "id": "version_789",
  "model": "gpt-4",
  "prompt_id": "prompt_123",
  "major_version": 2,
  "minor_version": 0,
  "commit_message": "Production release v2.0",
  "environment": "production",
  "created_at": "2024-01-20T14:00:00Z",
  "s3_url": "https://s3.amazonaws.com/bucket/prompt-body.json"
}